What are the benefits of eating walnuts? Is there any harm?

Walnuts contain a variety of trace elements and minerals such as calcium, phosphorus, and iron, as well as carotene, riboflavin and other vitamins. The main component of the fat contained in walnuts is linoleic acid glyceride, which not only does not increase cholesterol after eating, but also reduces the absorption of cholesterol in the intestines, so it can be used as a tonic for patients with hypertension and arteriosclerosis. In addition, these oils supply the needs of the brain matrix.

The trace elements zinc and manganese contained in walnuts are important components of the pituitary gland, and regular food is beneficial to the nutritional supplement of the brain. Elderly people with symptoms such as dizziness, insomnia, palpitations, forgetfulness, loss of appetite, soreness in the waist and knees, and general weakness can eat 1 2 walnuts every morning and evening, which can play a nourishing role.

Walnut kernel also has a high medical effect on other diseases, such as it has the functions of replenishing qi and nourishing blood, moistening dryness and dissolving phlegm, warming the lungs and moistening the intestines, and dispersing swelling and disinfection. In recent years, scientific research has also proved that walnut branches have the effect of improving the symptoms of tumors, and fresh walnut branches and eggs are boiled with water, and then eggs are eaten, which can be used to prevent cervical cancer and various cancers.

Eating walnuts is the first to replenish the brain, there are too many benefits, only the benefits are not harmful, if there are disadvantages, it is to eat too much, and it is very good to eat five a day.

Walnuts nourish the brain and are very nutritious. It is not known what the harm is at the moment.

Benefits: 1. Reduce the risk of breast cancer.

Trials at Marshall University School of Medicine in West Virginia showed that rats that ate about 60 grams of walnuts per day were less likely to develop breast cancer and tumors than rats that didn't.

2. Reduce the chance of depression.

Walnuts are rich in 3 fatty acids, which can reduce the chances of depression, attention deficit hyperactivity disorder (ADHD), cancer, and Alzheimer's disease, among others.

3. Reduce the risk of diabetes.

A study by the Harvard School of Public Health showed that women who consumed nuts five times a week had a nearly 30% lower risk of developing type 2 diabetes. The unsaturated fats in nuts are good for insulin breakdown.

4. Antioxidants to promote heart healthA new study from the University of Scranton in Pennsylvania shows that walnuts contain high-quality antioxidants that can protect heart health and prevent heart disease.

Disadvantage: Although the fat contained in walnut kernels is an unsaturated fatty acid that is conducive to the removal of cholesterol, the fat itself has a high calorie, and if it is eaten too much and cannot be fully utilized, it will be stored as cholesterol by the human body, which is counterproductive.

Walnut, also known as walnut and Qiang peach, is a plant of the Juglans family.

Benefits of eating walnuts:

Walnuts can reduce the absorption of cholesterol in the intestines, which is beneficial to patients with arteriosclerosis, hypertension and coronary heart disease, walnuts have the effect of warming the lungs and preventing cell aging, and can also effectively improve memory, delay aging and moisturize the skin. Walnut leaves contain anti-biomass, so they also have a bactericidal effect.

The nutritional value of one pound of walnuts ——— brain is equivalent to 5 pounds of eggs or 9 pounds of milk. The protein in walnuts has lysine, which is extremely important for the human body, which is very beneficial for the brain. Therefore, people who have symptoms such as dizziness, forgetfulness, and heart palpitations due to high work pressure may wish to eat some walnuts to try.

Emollient——— eat a few walnuts every day, or drink porridge with walnuts, and persist for a period of time, you will feel **delicate and moisturized.

Medicinal value: sweet, flat, warm, non-toxic, slightly bitter, slightly astringent.

Walnuts are sweet in taste and warm in nature, and enter the kidneys, lungs, and large intestine meridians. It can tonify the kidney, strengthen the waist, warm the lungs and relieve asthma, and moisten the intestines and laxative.

Indications: kidney deficiency, wheezing, low back pain; (the woody compartment in the nucleus) bitter in taste and warm in nature; Tonify the kidney, astringent essence.

1. Breaking blood and removing blood stasis: It is used for blood stagnation and amenorrhea, blood stasis and abdominal pain, blood accumulation madness, bruising and stasis and other diseases.

2. Moisturizing and slippery intestines: It is used for intestinal dryness and constipation. This product is bitter and dissipates stasis, enters the liver meridian blood, has a strong blood circulation and menstruation, dispels stasis and regenerates new functions, and is suitable for those with heavy blood stasis. In addition, it has the function of moistening the intestines and relieving cough.

3. Replenish the deficiency and strengthen the body, provide nutrition: animal experiments have proved that the mixed fat diet containing walnut oil can increase weight and serum albumin, while the increase in blood cholesterol level is slower, so walnut is a rare high-fat substance supplement.

4. Maintenance**: Walnut kernels are rich in oil, which is conducive to moisturizing the skin and maintaining the vitality of the human body.

5. Anti-cancer and anti-cancer: Experiments have proved that the active ingredient of walnut has an inhibitory effect on S37 tumors in mice. Walnut technology has a certain inhibitory effect on a variety of tumors, such as esophageal cancer, gastric cancer, nasopharyngeal cancer, lung cancer, thyroid cancer, lymphosarcoma, etc.

In addition, walnuts also have analgesic effects, white blood cell enhancement and liver protection for cancer patients.

6. Brain supplementation: A new study from the University of Oxford in the United Kingdom found that children often eat fish and nuts and have good grades. The higher the level of omega-3 fatty acids (especially DHA) in a child's blood, the better the child's reading ability and memory, and the lower the chance of developing behavioral problems.

Disadvantages and contraindications:

1. According to Song. Ma Zhi's "Kaibao Materia Medica" recorded: "Drinking and eating walnuts makes people cough up blood."

It may be because walnuts are hot, eat more phlegm and start fire, and liquor is also a sweet and spicy heat, and the two are eaten together, which is easy to cause blood fever. In particular, people with hemoptysis should be contraindicated. For example, bronchiectasis and tuberculosis patients can cause hemoptysis by drinking liquor, and it can also cause disease if they are not eaten with walnuts.

2. Walnuts cannot be eaten with pheasant meat and duck meat. Walnuts contain a lot of fat, and eating too much will affect digestion, so it is not advisable to eat too much at one time. In addition, in order to preserve nutrients, it is not advisable to peel off the brown thin skin on the surface of walnut kernels.

Eating too much can cause diarrhea. Patients with phlegm, fire, wheezing, cough, yin deficiency and fire, loose stools and diarrhea should not eat.